//  Copyright 2024 International Digital Economy Academy
// 
//  Licensed under the Apache License, Version 2.0 (the "License");
//  you may not use this file except in compliance with the License.
//  You may obtain a copy of the License at
// 
//      http://www.apache.org/licenses/LICENSE-2.0
// 
//  Unless required by applicable law or agreed to in writing, software
//  distributed under the License is distributed on an "AS IS" BASIS,
//  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
//  See the License for the specific language governing permissions and
//  limitations under the License.

///|
test {
  let test1 = "abc"
  let test2 = "aba"
  let test3 = "上海自来水来自海上"
  let test4 = "😊a😊"
  inspect(@lib.is_palindrome(test1), content="false")
  inspect(@lib.is_palindrome(test2), content="true")
  inspect(@lib.is_palindrome(test3), content="true")
  inspect(@lib.is_palindrome(test4), content="true")
}
